Differences

This shows you the differences between two versions of the page.

--- din-wifi [2025/11/30 10:05] – [Main features] ok1hra
+++ din-wifi [2025/12/05 09:51] (current) – [Main features] ok1hra
@@ Line 1: / Line 1: @@
-====== WiFi DIN module ======
+====== WiFi DIN module (not expandable) ======
 [[din-module|<- Back to comparison]] \\ \\
 {{https://remoteqth.com/img/wiki-din-module-w-30.jpg?540}}
@@ Line 11: / Line 11: @@
   * **Three** open collector **outputs**
   * Mounting on **DIN rail**
-  * **ESPhome** firmware
+  * Not expandable
+  * **ESPhome** firmware \\ \\
-BLOKOVE SCHEMA
+  * Block diagram \\ \\ {{https://remoteqth.com/img/din-module-wifi-blok.png?600}} \\ \\ \\ {{https://remoteqth.com/img/wiki-din-module-w-28.jpg?600}}
 ----
@@ Line 21: / Line 21: @@
   - On your PC/notebook/phone select **WiFi AP "EMS NG"** and connect it
   - **Password is "12345678"**
-  - open url **[[http://192.168.4.1|http://192.168.4.1]]** and select your home WiFi AP and connect it
+  - open url **[[http://192.168.4.1|http://192.168.4.1]]** and select your home WiFi AP and Save \\ {{https://remoteqth.com/img/wiki-din-module-w-33.png?300}}
-  - After rebooting, connect a serial console (115200 baud) where you will see a connection to your home AP and an **IP address assigned from DHCP**. After connecting to this address, you can configure the device via the web interface...
+  - After rebooting, connect a serial console (115200 baud) to USB-C where you will see a connection to your home AP and an **IP address assigned from DHCP**. \\ {{https://remoteqth.com/img/wiki-din-module-w-34.png?300}}
+  - After connecting to this address, you can configure the device via the web interface. \\ {{https://remoteqth.com/img/wiki-din-module-w-35.png?300}}
   - Asociate to Home assistant...
@@ Line 29: / Line 30: @@
 ====== Update firmware ======
 **Precompiled firmware** in .bin format
-  - is available on [[https://github.com/ok1hra/eth-din-dev-kit/releases|GitHub release]] page (with **ESPhome** label) in two variants. With activated WiFi or Ethernet interface - choose variant according to the interface you want to use.
+  - is available on [[https://github.com/ok1hra/eth-din-dev-kit/releases|GitHub release]] page (with **ESPhome** label only) in two variants. With activated WiFi or Ethernet interface - choose variant according to the interface you want to use.
   - you can compile your own .bin file according to the configuration .yaml file also available on [[https://github.com/ok1hra/eth-din-dev-kit/blob/main/esphome-solarbeam-version-linear-regulation.yaml|GitHub]]
 **You can upload the firmware in two ways**
-  - via the web interface of your own device (integrated in ESPhome) \\ {{https://remoteqth.com/img/wiki-din-module-w-31.png?350}}
+  - via the web interface of your own device (integrated in ESPhome) \\ In AP mode \\ {{https://remoteqth.com/img/wiki-din-module-w-31.png?300}} \\ or \\ {{https://remoteqth.com/img/wiki-din-module-w-35.png?300}}
   - via USB-C using, for example, the web tool https://web.esphome.io/
@@ Line 44: / Line 45: @@
   * The modul can be powered in the range of **12-24V DC** with a maximum consumption of **1A**
   * The power supply can be connected in two ways
-    - **pluggable two pin female terminal block** \\ {{https://remoteqth.com/img/wiki-din-module-w-24.png?500}} \\ This input is **protected by a 1A fuse.** \\ \\
+    - **pluggable two pin female terminal block. \\ Attention to polarity!** \\ {{https://remoteqth.com/img/wiki-din-module-w-24.png?500}} \\ This input is **protected by a 1A fuse.** \\ \\
     - **Ethernet passive POE with external POE injector** \\ {{https://remoteqth.com/img/wiki-din-module-w-25.png?500}} \\ //POE power is available even when the Ethernet interface is inactive and WiFi connectivity is used.// \\ The POE injector is **protected with a 0.5A fuse** to prevent the current limit of the Ethernet isolation transformer from being exceeded.
@@ Line 53: / Line 54: @@
 | **Power** | {{https://remoteqth.com/img/wiki-din-module-SB-02.png}} | **2 - input power from 12 to 24V DC/1A** \\ 1 - GND |
 | **WiFi** | {{https://remoteqth.com/img/wiki-din-module-SB-03.png}} | SMA female \\ 2,4G WiFi antenna connector |
-| **Five LEDs** |  | **RED -** fail fuse - To replace, it is necessary to open the module with an Allen key and replace the 1A fuse (see BOM) \\ **RED -** SSR \\ **RED -** STYKAC1 \\ **RED -** STYKAC2 \\ **GREEN -** Power |
+| **Five LEDs** | {{https://remoteqth.com/img/wiki-din-module-w-32.png?170}} | **RED -** fail fuse - To replace, it is necessary to open the module with an Allen key and replace the 1A fuse (see BOM) \\ **RED -** SSR \\ **RED -** STYKAC1 \\ **RED -** STYKAC2 \\ **GREEN -** Power |
 | **USB-C** | {{https://remoteqth.com/img/wiki-din-module-SB-06.png}} | **USB-C serial** \\ +5V VBUS \\ **SBU1 -** 3V3 Gpio33 (I2C SDA) \\ **SBU2 -** 3V3 Gpio32 (I2C SCL) \\ \\ **Attention: because the USB-C interface shares the same serial UART with the RS-485 interface, RS-485 is not available after connecting USB. The USB-C connection is detected on GPIO36. For the same reason, both interfaces share the same Baudrate.** |
 | **1-wire thermistor** | {{https://remoteqth.com/img/wiki-din-module-SB-04.png}} | JST 1-wire for DS18B20 thesrnistor \\ **1 -** +3,3V  / max 500mA \\ **2 -** 1-wire bus (Gpio15) \\ **3 -** GND|
 | **Ethernet** | {{https://remoteqth.com/img/wiki-din-module-SB-05.png}} | **1,2,3,6 -** Ethernet \\ **4+5 -** POE DC power input 12-24V/max 1A, any polarity \\ **7+8 -** POE DC power input 12-24V/max 1A, any polarity \\ Green LED - 100M \\ Yelow LED - ACT |
+====== Source ======
+===== Firmware =====
+  * [[https://github.com/ok1hra/eth-din-dev-kit/releases|.yaml]] config for esphome linear regulation (TNX OK1BT)\\
+  * [[https://github.com/ok1hra/eth-din-dev-kit/releases|Releases on GitHub]] sign **ESPhome** label\\
+===== Hardware =====
+  * [[https://remoteqth.com/download-count.php?Down=hw/WIFI-DIN-module-02.pdf|.PDF]] schematics rev 0.2
+===== Other =====
+  * [[https://remoteqth.com/hw/ESP32-WROOM-32U_CE_Certification.pdf|CE]]
+  * [[https://remoteqth.com/hw/Espressif_Systems_B2006164_RED_Appendix_Final.pdf|RED]]
+----
 ====== BOM ======
@@ Line 67: / Line 80: @@
 | 30g | {{https://remoteqth.com/img/wiki-din-module-SB-14.png?100}} **fillament PETG-V0** \\ [[https://iq.ul.com/ul/cert.aspx?ULID=104636411|UL94-V0 UL certificate IEC 60695-11-10]] | [[https://www.prusa3d.com/cs/produkt/prusament-petg-v0-natural-1kg/]] |
 | 1x | 3D print model | [[https://www.printables.com/model/1386414-arduino-esp32-ethernet-din-module]] |
-====== Firmware ======
-[[https://github.com/ok1hra/eth-din-dev-kit/releases|on GitHub]] sign **ESPhome** label\\
-====== Other ======
-    * [[https://remoteqth.com/hw/ESP32-WROOM-32U_CE_Certification.pdf|CE]]
-    * [[https://remoteqth.com/hw/Espressif_Systems_B2006164_RED_Appendix_Final.pdf|RED]]